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These functions return the register memory addresses. Usually they are fixed values, hence I think it's safe to remove the qualifier "volatile". Signed-off-by: Shiji Yang <yangshiji66@outlook.com> Link: https://github.com/openwrt/openwrt/pull/18744 Signed-off-by: Robert Marko <robimarko@gmail.com>
51 lines
2.5 KiB
Diff
51 lines
2.5 KiB
Diff
From: Shiji Yang <yangshiji66@outlook.com>
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Date: Wed, 7 May 2025 22:53:48 +0800
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Subject: [PATCH] fix ignored-qualifiers build warnings
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This patch fixes the following build warnings:
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/home/db/owrt/build_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/linux-ipq40xx_generic/dsl_cpe_mei-ugw_8.5.2.10/src/drv_mei_cpe_mei_access_vrx.c:41:15: error: type qualifiers ignored on function return type [-Werror=ignored-qualifiers]
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41 | static inline volatile IFX_uint32_t MEI_RCU_get(MEI_MEI_DRV_CNTRL_T *pMeiDrvCntrl)
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| ^~~~~~~~
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/home/db/owrt/build_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/linux-ipq40xx_generic/dsl_cpe_mei-ugw_8.5.2.10/src/drv_mei_cpe_mei_access_vrx.c:55:15: error: type qualifiers ignored on function return type [-Werror=ignored-qualifiers]
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55 | static inline volatile IFX_uint32_t MEI_CGU_get(MEI_MEI_DRV_CNTRL_T *pMeiDrvCntrl)
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| ^~~~~~~~
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/home/db/owrt/build_dir/target-arm_cortex-a7+neon-vfpv4_musl_eabi/linux-ipq40xx_generic/dsl_cpe_mei-ugw_8.5.2.10/src/drv_mei_cpe_mei_access_vrx.c:63:15: error: type qualifiers ignored on function return type [-Werror=ignored-qualifiers]
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63 | static inline volatile IFX_uint32_t MEI_RCU_Slave_get(MEI_MEI_DRV_CNTRL_T *pMeiDrvCntrl)
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| ^~~~~~~~
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Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
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---
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src/drv_mei_cpe_mei_access_vrx.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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--- a/src/drv_mei_cpe_mei_access_vrx.c
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+++ b/src/drv_mei_cpe_mei_access_vrx.c
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@@ -38,7 +38,7 @@
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Local macro definition
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========================================================================= */
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-static inline volatile IFX_uint32_t MEI_RCU_get(MEI_MEI_DRV_CNTRL_T *pMeiDrvCntrl)
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+static inline IFX_uint32_t MEI_RCU_get(MEI_MEI_DRV_CNTRL_T *pMeiDrvCntrl)
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{
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IFX_uint32_t ret = 0;
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if (MEI_DEVICE_CFG_IS_PLATFORM(e_MEI_DEV_PLATFORM_CONFIG_VR9))
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@@ -52,7 +52,7 @@ static inline volatile IFX_uint32_t MEI_
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return ret;
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}
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#if (MEI_SUPPORT_DEVICE_VR11 == 1)
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-static inline volatile IFX_uint32_t MEI_CGU_get(MEI_MEI_DRV_CNTRL_T *pMeiDrvCntrl)
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+static inline IFX_uint32_t MEI_CGU_get(MEI_MEI_DRV_CNTRL_T *pMeiDrvCntrl)
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{
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IFX_uint32_t ret = 0;
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ret = (MEI_DRV_PCIE_VIRT_MEMBASE_GET(pMeiDrvCntrl) | MEI_CGU_OFFSET);
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@@ -60,7 +60,7 @@ static inline volatile IFX_uint32_t MEI_
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}
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#endif
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-static inline volatile IFX_uint32_t MEI_RCU_Slave_get(MEI_MEI_DRV_CNTRL_T *pMeiDrvCntrl)
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+static inline IFX_uint32_t MEI_RCU_Slave_get(MEI_MEI_DRV_CNTRL_T *pMeiDrvCntrl)
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{
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IFX_uint32_t ret = 0;
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if (MEI_DEVICE_CFG_IS_PLATFORM(e_MEI_DEV_PLATFORM_CONFIG_VR9))
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